MATLAB (Matrix Laboratory) is a high-level programming language and interactive environment developed by MathWorks. It is widely used for numerical computation, algorithm development, and data visualization. Beyond analysis, MATLAB offers robust capabilities for hardware control and data acquisition.
By using add-on toolboxes, such as the Instrument Control Toolbox, MATLAB can communicate directly with programmable power supplies and measurement instruments. It supports standard communication interfaces including GPIB, USB, LAN (Ethernet), and serial (RS-232), as well as VISA and IVI drivers.
This connectivity allows engineers to automate complex test sequences within a single environment. Users can write scripts to configure a power supply, trigger outputs, and acquire measurement data seamlessly.
Because it combines instrument control with advanced data processing, MATLAB is highly suitable for automated testing in research and industrial applications.
MATLAB official website (https://www.mathworks.com/products/matlab.html)